JP2010001017A - Vehicle - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a vehicle attempted to reduce working error caused by a worker carrying out charging work and oiling work. <P>SOLUTION: This vehicle is furnished with an engine driven by gasoline, a cover member 213A to open and close an opening part 213B of a storage room 213C to store a nozzle receiver part 215 when gasoline is supplied, a revolving electric machine driven by electric power, a charging-feeding part 90 to which the electric power is supplied, a cover member 90A to open and close an opening part 90B of a storage room 90C to store the charging-feeding part 90 and an opening closing control mechanism to make one of the cover member 213A and the cover member 90A in a closed state when the other is made in an opened state. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a vehicle, and more particularly to a vehicle supplied with a plurality of types of energy sources.

  In recent years, various types of hybrid vehicles, fuel cell vehicles, and the like in consideration of environmental problems have been proposed. For example, Japanese Patent No. 3016349 proposes a fuel use-restricted hybrid vehicle. This fuel use-restricted hybrid vehicle includes a battery that can be externally charged, a drive motor that can drive wheels by the power from the battery, and an internal combustion engine that drives a generator that can supply power to the drive motor. I have. The fuel use-restricted hybrid vehicle includes fuel use amount detection means for detecting a change in fuel use amount by the internal combustion engine after being charged by the external charging means. When the parameter from the fuel usage amount detecting means reaches a predetermined value, the driver is guided so as to travel without depending on the internal combustion engine by limiting the output of the electric motor.

  A fuel cell vehicle described in Japanese Patent Application Laid-Open No. 2005-93316 includes a fuel cell device that generates electricity in a fuel cell using fuel supplied from a fuel tank and air supplied from an air supply source, a battery, and a motor. I have.

  Further, Japanese Patent Application Laid-Open No. 6-135302 proposes an automobile service station provided with a fueling facility for an electric vehicle or a gasoline vehicle and a charging facility for the electric vehicle. In this service station, an air curtain is provided and a discharge port for discharging gas generated during charging to the upper portion is provided. Thereby, in this service station, vaporized gas generated during refueling and gas generated during charging can be discharged.

  Japanese Patent Application Laid-Open No. 11-78527 describes a vehicle in which the sliding door is suppressed from interfering with a fuel lid or a fuel gun.

Japanese Patent No. 3016349 JP 2005-93316 A JP-A-6-135302 Japanese Patent Laid-Open No. 11-78527

  However, in the hybrid vehicle, the fuel gun can be inserted into the fuel filler port while the external charging means is inserted into the charge port. When an operator who performs a charging operation or a refueling operation performs the refueling operation and the charging operation at the same time, it is necessary to perform various operations at the same time, and there is a risk of frequent operation errors by the operator. Furthermore, neither Japanese Patent Application Laid-Open No. 2005-93316 and Japanese Patent Application Laid-Open No. Hei 6-135302 make any suggestion or suggestion from the viewpoint of reducing work mistakes of workers who perform charging and refueling operations.

  The present invention has been made in view of the above problems, and an object of the present invention is to provide a vehicle in which a work error caused by a worker who performs a charging operation or a refueling operation is reduced. .

In the vehicle according to the present invention, a first drive unit driven by a first energy source, a first accumulation unit capable of accumulating the first energy source, and a first energy supply unit are detachably connected to each other. A first energy receiving unit to which an energy source is supplied; a first lid member that opens and closes an opening of a first storage chamber that houses the first energy receiving unit; and a first energy receiving unit that is connected to the first energy receiving unit. And a first connection part for guiding the first energy source supplied to the part to the first storage part. In this vehicle, a second drive unit that is driven by a second energy source different from the first energy source, a second accumulation unit that accumulates the second energy source, and a second energy supply unit are detachably connected. A second energy receiving unit to which a second energy source is supplied; a second lid member capable of opening and closing an opening of a second storage chamber that houses the second energy receiving unit; and a second energy receiving unit. And a second connection part through which the second energy source supplied to the second energy receiving part flows. The vehicle further includes an opening / closing control mechanism that maintains the other closed state when one of the first lid member and the second lid member is opened.

  Preferably, the opening / closing control mechanism maintains a first detection unit that detects an open / closed state of the first lid member, a second detection unit that detects an open / closed state of the second lid member, and the first lid member in a closed state. And a first lock portion. Further, the opening / closing control mechanism includes a second lock portion that maintains the second lid member in a closed state, a first release portion that can release the closed state of the first lid member by the first lock portion, and a second lock portion. A second release part capable of releasing the closed state of the second lid member by the first and the second detection part prohibiting driving of the second release part when the first detection part detects the open state of the first lid member; Includes a control unit that prohibits driving of the first release unit when the open state of the second lid member is detected.

  Preferably, the first energy source is a fuel, the first accumulation unit is a fuel tank that accumulates liquid fuel, and the first connection unit is a fuel tank that stores liquid fuel from the first energy receiving unit. It is considered as a conduit that leads to Further, the second energy source is electric power, the second accumulating unit is a capacitor for accumulating the second energy source as DC power, and the second connecting unit is a wiring through which electric power flows.

  Preferably, the second drive unit is a rotating electrical machine driven by a second energy source as AC power, and the rotating electrical machine includes a first multiphase winding and a first neutral of the first multiphase winding. A first rotating electrical machine having a point, and a second rotating electrical machine having a second multiphase winding and a second neutral point of the second multiphase winding. Further, the second connection portion includes a first wiring connected to the first neutral point and a second wiring connected to the second neutral point, and the second energy as DC power from the storage battery. A first inverter that converts the power source into a second energy source as AC power and supplies it to the first rotating electrical machine, and a second energy source that functions as DC power from the capacitor is converted into a second energy source as AC power A second inverter supplied to the second rotating electrical machine and an inverter control unit for controlling the first and second inverters are further provided. The inverter control unit controls the first and second inverters so as to convert the AC power applied from the second connection unit to the first and second neutral points into DC power and supply the DC power.

  Preferably, the second drive unit is a rotating electrical machine driven by a second energy source as AC power, and the rotating electrical machine includes a first multiphase winding and a first neutral of the first multiphase winding. A first rotating electrical machine having a point, and a second rotating electrical machine having a second multiphase winding and a second neutral point of the second multiphase winding. The second connection portion includes a first wiring connected to the first neutral point and a second wiring connected to the second neutral point, and a second energy source as DC power from the capacitor. Is converted into a second energy source as AC power and supplied to the first rotating electrical machine, and a second energy source as DC power is converted into a second energy source as AC power in the capacitor and is converted into a first energy source. A second inverter supplied to the rotating electrical machine and an inverter control unit for controlling the first and second inverters are further provided. The inverter control unit converts the DC power supplied from the battery to the first inverter and the second inverter into AC power, and supplies the AC power to the external load from the second connection unit. To control.

Preferably, the opening / closing control mechanism connects the first lid member and the second lid member and interlocks with the first lid member and the second lid member, so that either the first lid member or the second lid member is connected. The connection member which suppresses that an open state will be included.

  Preferably, the connection member includes a wire for connecting the first lid member and the second lid member. Preferably, the open / close control mechanism has a first lid member in a state where the first lid member can be opened and closed, a first state where the second lid member is closed, and a second lid member which is openable and closable. An operation mechanism that can be switched to a second state in which the member is closed is included. The operation mechanism includes an operation unit that can be switched by a user, a first operation connecting member that connects the operation unit and the first lid member, and a second operation unit that connects the operation unit and the second lid member. A connecting member. When the operation mechanism is in the first state, an extension margin is provided in the first operation connecting member so that the first lid member can be opened and closed, and the extension margin of the second operation connecting member is reduced. Then, the second lid member is closed. In addition, since the operation portion is in the second state, the extension margin of the first operation connecting member is reduced, the second lid member is closed, and the extension margin of the second operation connecting member is increased. The second lid member can be opened and closed.

  Preferably, the operation unit includes a rotation member that is rotatably provided and a shaft portion that rotatably supports the rotation member. The first operation connecting member is connected to a position away from the shaft portion of the rotating member, and the second operation connecting member is connected to the shaft portion of the rotating member. The part is connected to the part located on the opposite side of the connected part.

  The vehicle according to the present invention includes a first drive unit driven by a first energy source, a first storage unit capable of storing the first energy source, and a first energy supply unit capable of supplying the first energy. A first energy receiving portion connected to the first energy source; a first lid member for opening and closing an opening of the first storage chamber for storing the first energy receiving portion; and a first energy receiving portion. A first connection part that leads the first energy source connected to the first energy receiving part to the first storage part, a second drive part that is driven by a second energy source different from the first energy source, and a second A second storage section that stores the energy source, a second energy supply section that is detachably connected to the second energy supply section, and that is supplied with the second energy source, and a second storage chamber that stores the second energy reception section. A second lid member capable of opening and closing the opening of the second lid member; A second connection unit connected to the energy receiving unit and through which the second energy source supplied to the second energy receiving unit circulates; an open / close control device that controls opening and closing of the first lid member and the second lid member; And an output unit including a warning unit for performing an operation. The open / close control device includes a lid open / close determining unit that determines open / closed states of the first lid member and the second lid member, and an output unit driving unit that drives the output unit based on the open / close information from the lid open / close determining unit. Including. Further, the output unit driving unit drives the warning unit when at least one of the first lid member and the second lid member is in an open state, and both the first lid member and the second lid member are in a closed state. Then, the driving of the warning unit is stopped.

  Preferably, the output unit drives a first lid member in an open state to be closed, and a second lid drive unit to drive and close a second lid member in an open state. Including. The opening / closing control device determines a connection state of the first energy supply unit in the first energy receiving unit and a connection state of the second energy supply unit in the second energy reception unit, and provides connection information to the output unit driving unit. A connection state determination unit to be sent is included. Further, in the output unit driving unit, the first lid member and the second lid member are in an open state, the first energy supply unit is not connected to the first energy receiving unit, and the second energy receiving unit is connected to the second energy receiving unit. When the two energy supply units are not connected, the first and second lid driving units are driven.

Further, in the output unit driving unit, the first lid member and the second lid member are in an open state, the first energy supply unit is not connected to the first energy receiving unit, and the second energy receiving unit is connected to the second energy receiving unit. When the two energy supply units are connected, the first lid driving unit is driven. In the output unit drive unit, the first lid member and the second lid member are in an open state, the first energy supply unit is connected to the first energy reception unit, and the second energy supply unit is supplied to the second energy reception unit. When the unit is not connected, the second lid driving unit is driven.

  Preferably, the opening / closing control device measures the period of the open state of the first lid member, measures the first measurement unit that sends the first measurement information to the output unit driving unit, and measures the period of the open state of the second lid member And a second measuring unit that sends the second measurement information to the output unit driving unit. Further, the output unit includes a first lid driving unit that drives the first lid member to be in a closed state, and a second lid driving unit that drives the second lid member to be in a closed state. The opening / closing control device determines a connection state of the first energy supply unit in the first energy receiving unit and a connection state of the second energy supply unit in the second energy reception unit, and provides connection information to the output unit driving unit. A connection state determination unit for sending is included. Further, the output unit drive unit is configured to perform a predetermined period of time when the first lid member is in the open state, the second lid member is in the closed state, and the first energy supply unit is not connected to the first energy receiving unit. The first lid driving unit is driven. When the second lid member is in an open state, the first lid member is in a closed state, and a state in which the second energy supply unit is not connected to the second energy receiving unit is continued for a predetermined period. The second lid driving unit is driven.

  Preferably, the open / close control device measures a driving time of the first lid driving unit, measures a driving time of the second lid driving unit, a third measuring unit that sends third measurement information to the output unit driving unit, And a fourth measurement unit that sends the fourth measurement information to the output unit drive unit. Then, when the driving time of the first driving unit becomes longer than the predetermined time, the output unit driving unit stops driving the first driving unit and drives the warning unit. Furthermore, when the driving time of the second driving unit becomes longer than a predetermined time, the output unit driving unit stops driving the second driving unit and drives the warning unit.

  According to the vehicle according to the present invention, it is possible to suppress the worker from performing the refueling operation and the charging operation at the same time, and to reduce the operator's work mistakes.

1 is a perspective view showing a schematic configuration of a hybrid vehicle according to a first embodiment of the present invention. It is a perspective view which shows a charge and electric power feeding part and an oil supply part. It is a flowchart which shows the control flow of a locking mechanism and a locking mechanism. 1 is a schematic block diagram of a hybrid vehicle according to a first embodiment of the present invention. It is a schematic block diagram of a hybrid vehicle, and is a block diagram explaining external charging. It is a circuit diagram which shows the modification of an opening / closing control mechanism. It is a schematic diagram which shows schematic structure of the opening / closing control mechanism mounted in the hybrid vehicle. It is a schematic diagram of a tension mechanism. It is a schematic diagram which shows an open / close control mechanism when the switching piece is turned on and the switching piece is turned off to open the lid member. It is a schematic diagram which shows an open / close control mechanism when the switching piece is turned off and the switching piece is turned on and both the lid member and the lid member are closed. It is a schematic diagram of the opening / closing control mechanism in a state where the switching piece is turned off and the switching piece is turned on and the lid member is opened. The modification of the opening-and-closing control mechanism concerning Embodiment 2 of the present invention is shown. It is a schematic diagram which shows schematic structure of an operation part. It is a block diagram of the opening / closing control mechanism mounted in the vehicle which concerns on Embodiment 3 of this invention. It is a schematic diagram which shows typically each member which comprises an opening / closing control mechanism. It is a flowchart which shows the flow of the process in a lid | cover open / close determination part. In an initial state determination part, when both a cover member and a cover member are an open state, it is a flowchart which shows the flow which determines whether the connector and the oil supply connector are mounted | worn. It is a flowchart which shows the flow for a final process part to make a cover member into a closed state. It is a flowchart which shows a flow when a final process part performs a warning process. It is a flowchart which shows the flow of a process when a last process part switches to normal mode. It is a flowchart which shows the flow for a final process part to make a cover member into a closed state. It is a flowchart which shows the process which determines whether a cover member is an open state, a cover member is a closed state, and the state where the connector and the oil supply connector are not connected is continued. It is a flowchart which shows a process when a final process part makes both a cover member and a cover member into a closed state. It is a flowchart which shows the process which determines whether the state which only one lid member is an open state, the other lid member is a closed state, and the state where a connector is not connected continues for a predetermined period.

A vehicle according to the present embodiment will be described with reference to FIGS.
Note that in the embodiments described below, when referring to the number, amount, and the like, the scope of the present invention is not necessarily limited to the number, amount, and the like unless otherwise specified. In the following embodiments, each component is not necessarily essential for the present invention unless otherwise specified. In addition, when there are a plurality of embodiments below, it is planned from the beginning to appropriately combine the features of each embodiment unless otherwise specified.

(Embodiment 1)
A hybrid vehicle 100 according to Embodiment 1 of the present invention will be described with reference to FIGS. 1 to 5. FIG. 1 is a perspective view showing a schematic configuration of hybrid vehicle 100 according to Embodiment 1 of the present invention.

  In FIG. 1, a hybrid vehicle 100 includes a vehicle body 200 formed of a body and an exterior part, a pair of front wheels (wheels) 2F provided on the front side in the traveling direction D of the hybrid vehicle 100, and a rear side in the traveling direction D. And a rear wheel (wheel) 2 </ b> R provided in the vehicle.

  The vehicle main body 200 has an engine compartment ER provided in the forward direction D of the hybrid vehicle 100, an occupant compartment CR adjacent to the rear side in the forward direction D with respect to the engine compartment ER, and an occupant compartment CR. And a luggage room LR adjacent to the rear side in the traveling direction D.

  For example, a monocoque body is used as the body of the vehicle body 200. A vehicle body 200 is configured by mounting a plurality of exterior parts on the surface of the body.

  As exterior parts, for example, a front bumper 300 provided on the front side of the vehicle main body 200, a front fender 301, and a front door 312 and a rear door 313 provided rotatably are provided.

  The exterior parts include a hood 307 as an upper lid of the engine compartment ER, a rear fender 303 provided on the rear side in the traveling direction D with respect to the rear door 313, and a rear bumper 304 provided below the rear fender 303. Yes.

  A fuel tank 201 in which liquid fuel such as gasoline (first energy source) is stored is provided in a portion located under the rear seat in the passenger compartment CR. Further, a battery B such as a secondary battery capable of charging / discharging electric power (second energy source) or a large-capacity capacitor is disposed behind the hybrid vehicle 100 from the rear seat.

  The engine compartment ER includes a transaxle TR and an engine 4 serving as an internal combustion engine that generates power for driving the front wheels 2F.

  The transaxle TR functions as a motor that drives the front wheels 2F, or rotating electrical machines (motor generators) MG1 and MG2 that function as generators, a boost converter 20, inverters 30 and 40, and a power split mechanism 3 such as a planetary gear. Including. Boost converter 20 boosts the electric power from battery B and supplies electric power to rotating electric machines MG1 and MG2 via inverters 30 and 40, or lowers the electric power generated by rotating electric machines MG1 and MG2, The battery B is charged.

  The inverters 30 and 40 convert the DC power from the battery B into three-phase AC power and supply it to the rotating electrical machines MG1 and MG2, or convert the power generated by the rotating electrical machines MG1 and MG2 into DC power. .

A control device 70 such as an ECU (Electronic Control Unit) is provided in the passenger compartment CR, and the inverters 30 and 40 are driven by a signal PWM from the control device 70.

  Of the peripheral surface of the hybrid vehicle 100, a side surface 100B that faces the side surface 100A on the driver's seat DR side in the width direction of the hybrid vehicle 100 has a charging / power feeding unit (second energy source receiving unit) 90, and fueling Part (first energy receiving part) 213 is provided. In the example shown in FIG. 1, the charging / power feeding unit 90 and the oiling unit 213 are provided on the same side surface 100B. However, the present invention is not limited to this. Also good. Further, one of the charging / power feeding unit 90 and the oiling unit 213 may be provided in the front fender 301 and the other may be arranged in the rear fender 303.

FIG. 2 is a perspective view showing the charging / power feeding unit 90 and the oiling unit 213. As shown in FIG. 2, an oil supply unit (first energy source supply unit) 213 is provided in the vehicle main body 200, a nozzle receiving unit 215 that can receive the nozzle unit of the oil supply connector 191, and the nozzle receiving unit 215. A connecting pipe 214 connected to the fuel tank 201 is provided. Further, the oil supply unit 213 includes a lid member 213 </ b> A provided on the rear fender 303. The nozzle receiving portion 215 is formed in the vehicle main body 200 and is accommodated in an accommodating chamber 213C having an opening 213B in the rear fender 303. The lid member 213A is rotatably provided on the rear fender 303 so that the opening 213B can be opened and closed.

  The charging / power feeding unit 90 includes an insertion portion 91 provided in the vehicle main body 200 and a lid member 90A provided in the rear fender 303 to expose the insertion portion 91 to the outside or to house the vehicle in the vehicle main body 200. I have. Furthermore, charging / power feeding unit 90 includes wirings 92A and 92B connected to insertion unit 91 and connected to the neutral points of rotating electrical machines MG1 and MG2 shown in FIG. A connector (second energy supply unit) 190 can be connected to the insertion unit 91. The insertion portion 91 is accommodated in an accommodation chamber 90 </ b> C having an opening 90 </ b> B formed in the rear fender 303. The lid member 90A is rotatably provided on the rear fender 303 so that the opening 90B can be opened and closed.

  The hybrid vehicle 100 includes an opening / closing control mechanism 500 that closes one of the lid member 90A and the lid member 213A when the lid member 90A is opened.

  The opening / closing control mechanism 500 is controlled by the control device 70, the lock mechanism 216 that is controlled by the control device 70 to maintain the lid member 213A in the closed state, the sensor 218 that can detect the opening / closing state of the lid member 213A, and the operation An opening operation portion 217 that is provided in the seat DR and releases the lock state of the lock mechanism 216 so that the lid member 213A can be rotated is provided.

  For example, when performing a refueling operation, the opening operation unit 217 shown in FIG. 1 is operated to release the locked state of the lid member 213A. Thereafter, the operator rotates the lid member 213A, inserts the fuel supply connector 191 into the nozzle receiving portion 215, and the fuel is supplied. Fuel such as gasoline supplied from the oil supply unit 213 is stored in the fuel tank 201 via the connection pipe 214. In the first embodiment, gasoline is used. However, the present invention is not limited to this, and for example, any of light oil, CNG (Compressed Natural Gas), and hydrogen may be used.

  Further, the opening / closing control mechanism 500 is provided in the driver seat DR, the driving of which is controlled by the control device 70, the lock mechanism 95 that maintains the closed state of the lid member 90A, the sensor 97 that detects the opened / closed state of the lid member 90A, and the driver seat DR. The lock mechanism 95 is unlocked, and an opening operation portion 96 that allows the lid member 90A to rotate is provided.

  The connector 190 connected to the insertion portion 91 includes any of a charging connector, a power feeding connector, and a charging / power feeding connector. And as a connector for charge, it is a connector for charging the electric power supplied from commercial power supply (for example, single-phase alternating current 100V in Japan). Examples of the charging connector include an outlet connected to a general household power source.

  The power supply connector is a connector for supplying electric power from the hybrid vehicle 100 (for example, single-phase AC 100V in Japan) to an external load. Furthermore, the charging / power feeding connector is a connector having both functions of the charging connector and the power feeding connector, can be charged with power supplied from a commercial power source, and can be supplied with power from the hybrid vehicle 100 to the outside. It is a connector that can supply a load.

  In addition, as a method of transmitting and receiving power between the connector 190 and the charging / power feeding unit 90, a contact type (contactive) in which a part of the connector 190 and at least a part of the charging / power feeding unit 90 are in direct contact is used. It may also be non-contact (inductive). The connector 190 and the oil supply connector 191 are separate and independent members.

When charging the battery B or supplying the electric power stored in the battery B to the external load, first, the opening operation unit 96 is operated to release the locked state of the lid member 90A. Rotates the lid member 90A. After that, the connector 190 is connected to the insertion portion 91, and the battery B is charged through the rotating electrical machines MG1 and MG2 and the inverters 30 and 40 shown in FIG. Or

  FIG. 3 is a flowchart showing a control flow of the lock mechanism 95 and the lock mechanism 216. In FIG. 3, the control device 70 determines the open / closed state of the lid members 90 </ b> A and 213 </ b> A based on signals from the sensors 97 and 218.

  First, the control device 70 determines whether both of the lid members 90A and 213A are in the open state (STEP 1). When both the lid members 90A and 213A are determined to be in the open state, a warning operation is performed to emit a warning sound or turn on a warning lamp.

  On the other hand, if it is determined that at least one of the lid members 90A and 213A is in the closed state, it is determined whether or not the warning operation is continued (STEP 2). If the warning operation continues, the warning operation is stopped (STEP 4).

  Then, it is determined whether or not the lid member 90A is in an open state (STEP 5). If it is determined that the lid member 90A is open, the control device 70 prohibits the operation of the opening operation unit 217 and maintains the locked state of the lid member 213A by the lock mechanism 216 (STEP 6). In addition, as a method of prohibiting the operation of the opening operation unit 217, for example, even if the driver tries to rotate the operation lever of the opening operation unit 217, the operation lever is locked so as not to rotate, or the operation lever is For example, a method of preventing the lock state of the lock mechanism 216 from being released even if operated.

  On the other hand, if it is determined that the lid member 90A is in the closed state, it is determined whether or not the lid member 213A is in the open state (STEP 7). When it is determined that the lid member 213A is in the open state, the lid member 90A is locked and the closed state of the lid member 90A is maintained (STEP 8). As a method of maintaining the closed state of the lid member 90A, the lock mechanism 95 locks the lid member 90A, and the operation lever does not rotate even if the driver tries to rotate the operation lever of the opening operation unit 96. For example, there is a method of preventing the locked state of the lock mechanism 216 from being released even if the lock mechanism 216 is locked or the operation lever is operated.

  On the other hand, when it is determined that the lid member 213A is also in the closed state, the control device 70 enables the lid member 90A and the lid member 213A to be opened by the opening operation units 96 and 217 (STEP 9). At this time, one of the lid member 90A and the lid member 213A can be opened, and neither the lid member 90A nor the lid member 213A can be opened.

  Thus, by controlling the open / closed state of the lid member 90A and the lid member 213A, it is possible to prevent both the lid member 90A and the lid member 213A from being opened. In this way, by suppressing the lid member 213A and the lid member 90A from being in the open state, it is possible to prevent the worker who performs the charging and refueling work from simultaneously performing the charging / power feeding work and the refueling work. Therefore, it is possible to suppress the occurrence of work mistakes due to simultaneous charging / power feeding work and refueling work.

FIG. 4 is a schematic block diagram of hybrid vehicle 100 according to the first embodiment of the present invention. A method of charging the battery B with an alternating current from the connector 190 will be described with reference to FIG. The positive electrode of battery B is connected to positive electrode line PL1, and the negative electrode of battery B is connected to negative electrode line NL1. Capacitor C1 is connected between positive electrode line PL1 and negative electrode line NL1. Boost converter 20 is connected between positive electrode line PL1 and negative electrode line NL1, and positive electrode line PL2 and negative electrode line NL2. Capacitor C2 is connected between positive electrode line PL2 and negative electrode line NL2. Inverter 30 is connected between positive electrode line PL2 and negative electrode line NL2 and rotating electric machine MG1. Inverter 40 is connected between positive electrode line PL2 and negative electrode line NL2 and rotating electric machine MG2.

  The rotating electrical machine MG1 includes a three-phase coil 11 as a stator coil, and the rotating electrical machine MG2 includes a three-phase coil 12 as a stator coil.

  Boost converter 20 includes a reactor L1, NPN transistors Q1, Q2, and diodes D1, D2.

  Inverter 30 includes a U-phase arm 31, a V-phase arm 32, and a W-phase arm 33. U-phase arm 31, V-phase arm 32, and W-phase arm 33 are provided in parallel between positive electrode line PL2 and negative electrode line NL2. The U-phase arm 31 includes NPN transistors Q3 and Q4 connected in series, the V-phase arm 32 includes NPN transistors Q5 and Q6 connected in series, and the W-phase arm 33 includes NPN transistors Q7 and Q7 connected in series. Consists of Q8. Further, diodes D3 to D8 that flow current from the emitter side to the collector side are connected between the collectors and emitters of the NPN transistors Q3 to Q8, respectively.

  An intermediate point of each phase arm of inverter 30 is connected to each phase end of each phase coil of three-phase coil 11 included in rotating electrical machine MG1. That is, the rotating electrical machine MG1 is a three-phase permanent magnet motor, and is configured such that one end of three U, V, and W coils is commonly connected to the neutral point M1, and the other end of the U phase coil is an NPN transistor. The other end of the V-phase coil is connected to the intermediate point between Q3 and Q4, and the other end of the W-phase coil is connected to the intermediate point between NPN transistors Q7 and Q8.

  The inverter 40 is connected in parallel with the inverter 30 at both ends of the capacitor C2. Inverter 40 includes U-phase arm 41, V-phase arm 42, and W-phase arm 43. U-phase arm 41, V-phase arm 42, and W-phase arm 43 are provided in parallel between positive electrode line PL2 and negative electrode line NL2.

  The U-phase arm 41 consists of NPN transistors Q9 and Q10 connected in series, the V-phase arm 42 consists of NPN transistors Q11 and Q12 connected in series, and the W-phase arm 43 consists of NPN transistors Q13 and Q13 connected in series. Consists of Q14. NPN transistors Q9 to Q14 correspond to NPN transistors Q3 to Q8 of inverter 30, respectively. That is, the inverter 40 has the same configuration as the inverter 30. Diodes D9 to D14 that flow current from the emitter side to the collector side are connected between the collector and emitter of NPN transistors Q9 to Q14, respectively.

  An intermediate point of each phase arm of inverter 40 is connected to each phase end of each phase coil of three-phase coil 12 included in rotating electrical machine MG2. That is, the rotating electrical machine MG2 is also a three-phase permanent magnet motor, and is configured such that one end of three U, V, and W coils is commonly connected to the neutral point M2, and the other end of the U phase coil is an NPN transistor. The other end of the V-phase coil is connected to the intermediate point of NPN transistors Q11 and Q12, and the other end of the W-phase coil is connected to the intermediate point of NPN transistors Q13 and Q14, respectively.

The battery B is composed of a secondary battery such as nickel metal hydride or lithium ion. Voltage sensor 10 detects battery voltage Vb output from battery B, and outputs the detected battery voltage Vb to control device 70. System relays SR1 and SR2 are turned on / off by a signal SE from control device 70. Boost converter 20 boosts the DC voltage supplied from capacitor C1 and supplies the boosted voltage to capacitor C2.

  Capacitor C2 smoothes the DC voltage from boost converter 20, and supplies the smoothed DC voltage to inverters 30 and 40.

  When a DC voltage is supplied from capacitor C2, inverter 30 converts the DC voltage into an AC voltage based on signal PWM1 from control device 70, and drives rotating electrical machine MG1. Inverter 30 also converts an AC voltage generated by rotating electrical machine MG1 into a DC voltage based on signal PWM1 from control device 70 during regenerative braking of a hybrid vehicle equipped with a power output device, and the converted DC voltage. Is supplied to boost converter 20 via capacitor C2.

  When the DC voltage is supplied from the capacitor C2, the inverter 40 converts the DC voltage into an AC voltage based on the signal PWM2 from the control device 70 and drives the rotating electrical machine MG2.

  Here, in each of the inverters 30 and 40 composed of a three-phase bridge circuit, there are eight patterns of combinations of on / off of six transistors. Two of the eight switching patterns have zero interphase voltage, and such a voltage state is called a zero voltage vector. For the zero voltage vector, the three transistors in the upper arm can be regarded as the same switching state (all on or off), and the three transistors in the lower arm can be regarded as the same switching state. Therefore, in FIG. 4, the three transistors of the upper arm of the inverter 30 are collectively shown as an upper arm 30A, and the three transistors of the lower arm of the inverter 30 are collectively shown as a lower arm 30B. Similarly, the three transistors in the upper arm of the inverter 40 are collectively shown as an upper arm 40A, and the three transistors in the lower arm of the inverter 40 are collectively shown as a lower arm 40B.

  As shown in FIG. 4, the zero-phase equivalent circuit has a single-phase AC power input to the neutral points M1 and M2 via the power input lines ACL1 and ACL2 of the connector 190 and the wirings 92A and 92B. It can be regarded as a PWM converter. Therefore, by changing the zero voltage vector in each of the inverters 30 and 40 and performing switching control so that the inverters 30 and 40 operate as an arm of a single-phase PWM converter, the AC power input from the power input lines ACL1 and ACL2 Can be converted into DC power and output to the positive line PL2. The converted DC voltage is supplied to boost converter 20 via capacitor C2, and battery B is charged.

  FIG. 5 is a schematic block diagram of the hybrid vehicle, and is a block diagram for explaining external charging. In this hybrid vehicle 100, the connector 190 connected to the charging / power feeding unit 90 is an external power feeding connector capable of supplying the power charged in the battery B to an external load.

  The external power supply connector is a connector for supplying electric power from the hybrid vehicle 100 (for example, single-phase AC 100V in Japan) to an external load.

  In FIG. 5, inverters 30 and 40 convert DC power supplied from battery B to AC power for commercial power supply via boost converter 20 in accordance with signals PWM 1 and PWM 2 from control device 70. Thus, the rotating electrical machines MG1 and MG2 are driven so that they can be output from the charging / power feeding unit 90.

Charging / power feeding unit 90 includes a primary coil 51 and a secondary coil 52. Primary coil 51 is connected between neutral point M1 of three-phase coil 11 included in rotary electric machine MG1 and neutral point M2 of three-phase coil 12 included in rotary electric machine MG2. Then, the charging / feeding unit 90 converts the AC voltage generated between the neutral point M1 of the rotating electrical machine MG1 and the neutral point M2 of the rotating electrical machine MG2 into an AC voltage for commercial power supply, thereby charging / feeding unit 90. Are output from the terminals 61 and 62.

  In the example shown in FIGS. 1 to 5 as described above, the case where the present invention is applied to a hybrid vehicle has been described. However, the present invention is not limited thereto, and can be applied to, for example, a fuel cell vehicle.

  That is, even in the case of a fuel cell vehicle, a fuel supply connector and an electric power supply are provided to supply hydrogen to the battery B and to supply electric power to the battery B or supply electric power stored in the battery B to an external load. Is connected to the connector through which the current flows.

  For this reason, when the worker performs the fuel supply work and the charging / power feeding work, it is possible to prevent the worker from simultaneously performing the fuel supply work, the charging / power feeding work, and the worker.

  FIG. 6 is a circuit diagram showing a modification of the opening / closing control mechanism. In the example shown in FIG. 6, the opening / closing control mechanism 500A includes a lock mechanism 220 that can keep the lid member 213A closed, a release mechanism 229 that can release the lock state to the lock mechanism 220, and a lid member 90A. A lock mechanism 230 capable of maintaining the closed state and a release mechanism 239 capable of releasing the lock state of the lock mechanism 230 are provided. The lid member 213A is rotatably provided on the vehicle body 200, and the lid member 213A is urged to open by an elastic member 225 such as a coil spring.

  The lock mechanism 220 includes a flange member 221 that is partially inserted into a hole 224 formed in the lid member 213A, and a biasing member 222 that biases the flange member 221. The eaves member 221 is rotatably provided in the vehicle main body 200 and is urged by the urging member 222 so that a part thereof enters the hole 224.

  The upper surface of the flange member 221 is formed in a curved surface shape. Then, the lid member 213A rotates so as to be closed from the opened state, and when the end portion of the lid member 213A comes into contact with the upper surface of the collar member 221, the collar member 221 resists the urging force from the urging member 222. Then, it rotates so as to retract from the lid member 213A.

  Then, the lid member 213A rotates, and the hole 224 is positioned at the distal end of the flange member 221, so that the distal end of the flange member 221 enters the hole 224 and is locked in a state where the lid member 213A is closed. Is done.

  Similarly, the lock mechanism 230 also includes a flange member 231 whose tip is inserted into a hole 234 formed in the lid member 90A, and a biasing member 232 that biases the flange member 231. The eaves member 231 is rotatably provided on the vehicle body 200 and is urged by the urging member 232 so as to enter the tip end portion into the hole 234.

  The upper surface of the flange member 231 is formed in a curved surface shape. When the lid member 90A is rotated so as to be closed from the opened state, the end of the lid member 90A comes into contact with the upper surface of the flange member 231. The flange member 231 rotates so as to retract from the lid member 90 </ b> A against the urging force from the urging member 232.

  The lid member 90 </ b> A further rotates and the hole 234 is positioned at the distal end portion of the flange member 231, so that the flange member 231 is rotated by the biasing force from the biasing member 232, and The distal end portion enters the hole portion 234 and is locked in a state where the lid member 90A is closed.

  The release mechanism 229 uses an electric power from the battery 252 to resist the urging force of the urging member 222 against the urging force of the urging member 222, and a switch 227 that switches a connection state between the electromagnet 223 and the battery 252. And.

  When the electromagnet 223 is supplied with electric power, it attracts the flange member 221 and the tip of the flange member 221 is extracted from the hole 224. As a result, the locked state of the lid member 213A is released, and the lid member 213A is in a half-opened state by the biasing force from the elastic member 225.

  In addition, the release mechanism 239 switches the connection state between the electromagnet 233 that rotates the collar member 231 and the electromagnet 233 and the battery 252 against the biasing force of the biasing member 222 by the electric power from the battery 252. And a switch 237.

  When the electromagnet 233 is supplied with electric power, the electromagnet 233 attracts the eaves member 231, and the front end of the eaves member 231 is extracted from the hole portion 234. As a result, the locked state of the lid member 213A is released, and the lid member 213A is in a half-opened state by the biasing force from the elastic member 235.

  Here, the terminal portion 226 is provided in the lid member 213A, and the electrical connection state between the electromagnet 233 and the battery 252 is cut by opening the lid member 213A. Thereby, even if the switch 237 is connected in a state where the lid member 213A is open, power is not conducted to the electromagnet 233, and the closed state of the lid member 90A is maintained. And the wiring of the electromagnet 233 and the terminal part 226 are electrically connected again by changing the lid member 213A from the open state to the closed state.

  Similarly, the lid member 90A is provided with a terminal portion 236, and the electrical connection between the electromagnet 223 and the battery 252 is disconnected when the lid member 90A is opened. Thereby, even if the switch 237 is connected in a state where the lid member 90 </ b> A is open, power is not supplied to the electromagnet 233. Thereby, the closed state of the cover member 90A is maintained.

  The hybrid vehicle 100 includes a warning device 270 that emits a warning sound or turns on a warning light when both the lid member 90A and the lid member 213A are opened. The warning device 270 includes a warning device 260 having a warning device and a sound device that emits a warning sound, a battery 251 in which electric power supplied to the warning device 260 is stored, and a connection state between the battery 251 and the warning device 260. And a switching mechanism 265 for switching between.

  The switching mechanism 265 includes an electromagnet 240 connected to the battery 252 and the terminal unit 226, an electromagnet 250 connected to the battery 252 and the terminal unit 236, and a metal separated from the wiring 261 by the urging force from the electromagnets 240 and 250. A connection piece 262 made of metal and an elastic member 263 that urges the connection piece 262 so as to connect the connection piece 262 to the wiring 261 are provided.

  Here, the electromagnet 240 is connected to the battery 252 via a terminal portion 226 provided on the lid member 213A, and the electromagnet 241 is connected to the battery 252 via a terminal portion 236 provided on the lid member 90A. ing.

For this reason, when lid member 213A is in the closed state, the connection state between electromagnet 240 and capacitor 252 is maintained, and when lid member 90A is in the closed state, the connection state between electromagnet 241 and capacitor 252 is maintained. Then, when at least one of the electromagnet 240 and the electromagnet 250 is connected to the battery 252, the connection piece 262 is separated from the wiring 261 by at least one electromagnetic force of the electromagnet 240 and the electromagnet 250.

  That is, when at least one of the lid member 90A and the lid member 213A is in the closed state, the power from the battery 251 is not supplied to the warning device 260. On the other hand, when both the lid member 90 </ b> A and the lid member 213 </ b> A are in the open state, no electromagnetic force is applied from the electromagnets 240 and 250 to the connection piece 262, and the connection piece 262 is caused by the biasing force from the elastic member 263. Connected to the wiring 261. Thus, when both the lid member 90A and the lid member 213A are in the open state, power is supplied to the warning device 260, a warning sound is emitted, and a warning lamp is turned on.

  As described above, since both the lid member 90A and the lid member 213A are suppressed from being opened, it is possible to prevent the operator from simultaneously performing the charging / power feeding work and the fueling work, It is possible to reduce the operator's work mistakes.

(Embodiment 2)
A second embodiment of the present invention will be described with reference to FIGS. 7 to 13, the same or corresponding components as those shown in FIGS. 1 to 12 are designated by the same reference numerals and the description thereof is omitted.

  FIG. 7 is a schematic diagram showing a schematic configuration of the opening / closing control mechanism 500 mounted on the hybrid vehicle 100. As shown in FIG. 7, the opening / closing control mechanism 500 is connected to the opening 213B that opens and closes the opening of the oil supply unit 213, the lid member 90A of the charging / power feeding unit 90, the lid member 213A, and the lid member 90A. Wire (connection member) 460.

  For this reason, the wire 460 can link the lid member 213A and the lid member 90A. When the lid member 213A is opened, the wire 460 closes the lid member 90A, and the lid member 90A When opened, the lid member 213A is closed. For this reason, it can suppress that lid member 90A and lid member 213A are in an open state simultaneously by wire 460.

  And when both lid member 213A and lid member 90A are in the closed state, the length of wire 460 is adjusted so that the wire 460 is slackened (extension margin). When one of the lid member 213A and the lid member 90A is opened, the wire 460 is pulled, and the wire 460 is not loosened, and is in a tension state. For this reason, it is difficult to open the other lid member of the lid member 213A and the lid member 90A. Thus, since it can suppress that both lid member 213A and lid member 90A will be in an open state, it can control that an operator performs refueling work and charge work simultaneously. Thereby, reduction of the work mistake by an operator can be aimed at.

  In the second embodiment, the open state of the lid member 213A means that the lid member 213A is opened to such an extent that the oil supply connector 191 can be attached to the oil supply portion 213, and the open state of the cover member 90A. Means opening the connector 190 to the charging / power feeding unit 90 to such an extent that it can be attached.

  The wire 460 is guided from the lid member 213A to the lid member 90A by a roller 470 rotatably provided on the vehicle body. Here, the wire 460 may be provided with a tension mechanism as shown in FIG.

This tension mechanism has an elastic member 475 such as a coil spring whose one end is fixed to the vehicle.
And a tension roller 474 provided at the other end of the elastic member 475 and provided so as to be displaceable in accordance with the tension state of the wire 460.

  By providing this tension mechanism, the elastic member 475 contracts and the wire 460 is prevented from being slackened when both the lid member 213A and the lid member 90A are closed. For example, when either the lid member 213A or the lid member 90A is opened and the wire 460 is pulled, the elastic member 475 extends. Thus, by maintaining the tensile state of the wire 460, the wire 460 can be prevented from being detached from the roller 470 or the like.

  When both the lid member 213A and the lid member 90A are in the closed state, it is possible to secure an extension allowance of the wire 460 such that one of the lid member 213A and the lid member 90A is in the open state.

  In FIG. 7, for example, the opening / closing control mechanism 500 makes the lid member 213A openable and closable, makes the lid member 90A closed, and makes the lid member 90A openable and closable, and the lid member 213A. Is provided with a switching mechanism 420 that can be switched to a second state in which the is closed. The switching mechanism 420 is operated by a driver, and includes an operation unit 410 including a switching piece 411 and a switching piece 412, a wire 462 that connects the switching piece 412 and the lid member 90 </ b> A, and a connection between the lid member 213 </ b> A and the switching piece 411. The switching mechanism 420 is operated by the driver to allow the lid member 213A or the lid member 90A to be selectively opened.

  Here, the operation unit 410 is provided so as to be rotatable about the shaft portion 413, and is disposed, for example, indoors, for example, on a dashboard or the like on the driver's seat side. The operation unit 410 is bent so as to be bent, and includes a switching piece 411 and a switching piece 412 provided so as to be bent with respect to the switching piece 411.

  Here, when the switching piece 411 is displaced so as to be along the surface of the dashboard, the switching piece 412 is displaced so as to be lifted from the surface of the dashboard, and when the switching piece 412 is displaced so as to be along the surface of the dashboard, The switching piece 411 is displaced so as to float from the surface of the dashboard.

  When the lid member 213A is closed, when the switching piece 411 is turned on by the driver or the like and the switching piece 411 is switched along the surface of the dashboard, the wire 461 on the lid member 213A side is provided. The distance between the end portion and the end portion on the switching piece 411 side is reduced, and the wire 461 is slackened (extension margin). As a result, the lid member 213A can be opened.

  On the other hand, when the switching piece 412 is displaced as described above, the distance between the connection end on the switching piece 412 side and the connection end on the lid member 90A side of the wire 462 becomes longer, and the wire 462 is in a tensile state. For this reason, it can suppress that 90 A of cover members are opened. For this reason, when the switching piece 411 is turned ON and the switching piece 412 is turned OFF, the lid member 90A is prevented from opening, and the lid member 213A is allowed to open.

  FIG. 9 is a schematic diagram showing the opening / closing control mechanism 500 when the switching piece 411 is turned on and the switching piece 412 is turned off to open the lid member 213A.

As shown in FIG. 9, the oil supply connector 191 can be connected to the nozzle receiving portion 215 by opening the lid member 213 </ b> A in a state where the switching piece 411 is turned on. On the other hand, the wire 460 is pulled when the lid member 213A is opened, and the wire 462 is also pulled, so that the lid member 90A is prevented from opening.

  FIG. 10 is a schematic diagram showing the opening / closing control mechanism 500 when the switching piece 411 is turned off and the switching piece 412 is turned on to close both the lid member 213A and the lid member 90A. As shown in FIG. 10, the switching piece 412 is switched so as to be along the surface of the dashboard, and the switching piece 411 is positioned so as to be lifted from the surface of the dashboard.

  Thus, by switching the operation unit 410, the distance between the connection end portion on the switching piece 412 side of the wire 462 and the connection end portion on the lid member 90A side is reduced, and the wire 462 is slackened. Thereby, the lid member 90A is allowed to open. On the other hand, the distance between the connection end portion on the switching piece 411 side of the wire 461 and the connection end portion on the lid member 213A side is increased, and the wire 461 is in a tensile state. Thereby, it is suppressed that lid member 213A opens. FIG. 11 is a schematic diagram of the opening / closing control mechanism 500 in a state where the switching piece 411 is turned off and the switching piece 412 is turned on to open the lid member 90A.

  As shown in FIG. 11, when the lid member 90A is opened, the wire 460 is in a tensile state. Thereby, it can suppress that lid member 213A is opened. Thus, according to the opening / closing control mechanism 500 according to the second embodiment, it is possible to prevent the lid member 213A and the lid member 90A from being opened simultaneously.

  A modification of the opening / closing control mechanism 500 according to Embodiment 2 of the present invention will be described with reference to FIG. As shown in FIG. 12, the opening / closing control mechanism 500 includes an operation unit 410 that selects a lid member to be opened, a lock mechanism 220 that locks the closed state of the lid member 213A, and a lock state that is unlocked by the lock mechanism 220. It includes a possible release mechanism 229, a lock mechanism 230 that maintains the closed state of the lid member 90A, a release mechanism 239 that can release the lock state by the lock mechanism 230, and a battery 252.

  The opening / closing control mechanism 500 rotates the lid member 213A in the open state to rotate the lid member 213A in the closed state, and rotates the lid member 90A in the open state to close the lid member 90A. A closing mechanism 451.

  The lock mechanism 220 includes a flange member 221 that is inserted into a hole 224 formed at the tip end of the lid member 213 </ b> A, and a biasing member 222 that biases the flange member 221. The urging member 222 urges the heel member 221 so that the distal end portion of the heel member 221 enters the hole 224. The lid member 213A is pivotally supported on one side. The hole 224 is formed on the side of the lid member 213A on the opposite side to the one side.

  The lock mechanism 230 includes a flange member 231 that is inserted into a hole 234 formed in the lid member 90 </ b> A at the distal end, and a biasing member 232 that biases the flange member 231. The biasing member 232 biases the collar member 231 so that the tip of the collar member 231 enters the hole 234.

  The release mechanism 229 includes an electromagnet 223 and a terminal portion 236 provided on the lid member 90A. Here, the terminal portion 236 is provided in a circuit that electrically connects the electromagnet 223 and the battery 252. When the lid member 90A is opened, the connection state between the electromagnet 223 and the battery 252 can be disconnected. ing. Similarly, the release mechanism 239 includes an electromagnet 233 and a terminal portion 226 that can cut an electrical connection state between the electromagnet 233 and the battery 252 when the lid member 213A is opened.

  The opening / closing control mechanism 500 includes a warning device 640. The warning device 640 includes a warning unit 481 that can be driven when the lid member 213A is open, and a warning unit 482 that can be driven when the lid member 90A is open. Further, the warning device 640 includes a warning unit 480 and a warning unit 483.

  Here, the warning unit 481 is connected to the battery 252 via the switch 441. The switch 441 includes a connection piece that connects the wiring connected to the warning unit 481 and the wiring connected to the battery 252, and a biasing member that biases the connection piece so as to connect the wirings to each other. ing.

  The lid member 213A is provided with a projection 440. The projection 440 presses the connection piece when the lid member 213A is in the closed state, so that the gap between the warning unit 481 and the battery 252 is pressed. The electrical connection can be disconnected. For this reason, when lid member 213A is in the closed state, warning unit 481 is not driven.

  On the other hand, when the lid member 213A is in an open state, the connecting piece electrically connects the wiring connected to the battery 252 and the wiring connected to the warning unit 481 by the biasing force from the biasing member. To do. Thereby, when lid member 213A is in the open state, warning unit 481 is driven.

  The warning unit 482 is connected to the battery 252 via the switch 443. The switch 443 includes a connection piece that connects the wiring connected to the warning unit 482, a wiring connected to the battery 252, and a biasing member that biases the connection piece so as to connect the wirings to each other. I have.

  The lid member 90A is provided with a projection 442. The projection 442 presses the connection piece when the lid member 90A is in the closed state, and the electrical connection between the warning unit 482 and the battery 252 is achieved. Connection is broken. For this reason, when the lid member 90A is in the closed state, the warning unit 482 is not driven.

  On the other hand, when the lid member 90A is in the open state, the connecting piece electrically connects the wiring connected to the battery 252 and the wiring connected to the warning unit 482 by the biasing force from the biasing member. To do. Thus, when the lid member 90A is in the open state, the warning unit 482 is driven.

  As described above, in the example shown in FIG. 12, when at least one of the lid member 213A and the lid member 90A is in the open state, a warning operation is performed, and the lid member is opened to the driver or the operator. You can call attention to the effect.

  FIG. 13 is a schematic diagram illustrating a schematic configuration of the operation unit 410. As shown in FIG. 13, the operation unit 410 includes a changeover switch 430. The changeover switch 430 includes a changeover piece 438, a changeover piece 437 arranged to be bent with respect to the changeover piece 438, and a changeover switch 430. A shaft portion 434 provided at a connecting portion between the piece 437 and the switching piece 438 is provided. Here, the changeover switch 430 is provided rotatably on the driver's seat and the dashboard in the vicinity thereof, and is provided rotatably about the shaft portion 434.

  Here, when the switching piece 438 is selected and turned ON, the electromagnet 223 is driven to pull out the collar member 221 from the hole 224. Thereby, the locked state of the lid member 213A is released, and the lid member 213A can be opened. On the other hand, when the lid member 213A is opened, the connection between the electromagnet 233 and the battery 252 is disconnected by the terminal portion 226, and the closed state of the lid member 90A can be maintained.

  When the switching piece 437 is selected and turned on, the electromagnet 233 is driven, and the eaves member 231 pulls out the eaves member 231 from the hole 234. Thereby, the locked state of the cover member 90A is released, and the cover member 90A can be opened. When the lid member 90A is in the open state, the electromagnet 223 and the battery 252 are electrically disconnected, and the electromagnet 223 can be prevented from being driven. Thereby, the closed state of the lid member 213A can be maintained.

  The closing mechanism 450 includes a motor 446 that rotates to close the lid member 213A in the open state, and the closing mechanism 451 includes a motor 445 that rotates to close the lid member 90A in the open state.

  Here, the motor 446 is connected to the battery 252 via a switch 435 that is switched ON / OFF by the operation unit 410 and a switch 441 that is switched ON / OFF according to the open / closed state of the lid member 213A.

  The motor 445 is connected to the battery 252 via a switch 436 that is switched ON / OFF by the operation unit 410 and a switch 443 that is switched ON / OFF according to the open / closed state of the lid member 90A.

  Here, as shown in FIGS. 12 and 13, the warning unit 480 and the motor 446 are connected in series to the battery 252, and the motor 445 and the warning unit 483 are connected in series to the battery 252. It is connected. The switch 435 energizes the connection piece 452 that can connect the wiring connected to the warning unit 480 and the motor 446 and the wiring connected to the battery 252 and the connection piece 452 to connect the wirings to each other. And a biasing member 454.

  The switching piece 438 is formed with a projection 431 that can press the connection piece 452. When the switching piece 438 side is ON, the connection piece 452 is pressed by the projection 431. Separate from the above wirings. As described above, when the switching piece 438 selected to unlock the lid member 213A is selected and turned on, the warning unit 480 and the motor 446 are not driven.

  The switch 436 energizes the connection piece 453 that can connect the wiring connected to the warning unit 483 and the motor 445 and the wiring connected to the battery 252 and the connection piece 453 so as to connect the wirings to each other. And a biasing member 455. The connection piece 453 can be pressed by a protrusion 433 formed on the switching piece 437.

  When the switching piece 438 is selected, the projection 433 formed on the switching piece 437 is separated from the connection piece 453, and the connection piece 453 connects the wirings to each other. Here, the switch 443 energizes the connection piece that can connect the wiring connected to the motor 445 and the warning unit 483 and the wiring connected to the battery 252 and connects the wirings to each other. And an urging member. This connection piece is separated from each wiring by being pressed by the protruding portion 442 formed on the lid member 90A. When the connection piece is not pressed from the protruding portion 442, the respective wirings can be connected to each other. Yes.

  Therefore, when the switching member 438 is selected in the changeover switch 430 and the lid member 90A is in the open state, the switch 443 and the switch 436 are in the ON state, and the warning unit 483 and the motor 445 are turned on. Is supplied with electric power from the battery 252.

  Thereby, a warning operation by the warning unit 483 is performed. Further, the motor 445 is driven so that the lid member 90A is in a closed state. When lid member 90A is in the closed state, switch 443 is turned OFF, and driving of warning unit 483 and warning unit 482 is stopped. At this time, no electric power is supplied to the electromagnet 223, and the lid member 90A is locked by the lock mechanism 230 when the lid member 90A is closed.

  When the lid member 90A is in the open state, even if the switching piece 438 of the changeover switch 430 is selected, the release mechanism 229 is not driven and the locked state of the lid member 213A can be maintained. Accordingly, the lid member 213A is prevented from being opened when the lid member 90A is in the open state.

  When the switching piece 437 is selected, the protrusion 431 formed on the switching piece 438 is separated from the connection piece 452, and the connection piece 452 electrically connects the wirings. Here, the switch 441 biases the connection piece so that the wiring connected to the motor 446 and the warning unit 480 and the wiring connected to the battery 252 can be connected, and the wirings are connected to each other. And an urging member.

  Therefore, when the switching piece 437 is selected and the lid member 213A is in the open state, both the switch 441 and the switch 435 are turned on, and the warning unit 480 and the motor 446 are driven. Accordingly, the lid member 213A is rotated so as to be closed by the motor 446, and is locked by the lock mechanism 220 when the lid member 213A is in a closed state. When the lid member 213A is in the open state, power is not supplied to the electromagnet 223, and the lid member 90A is prevented from being opened.

  Further, in the state in which neither the switching piece 438 nor the switching piece 437 is selected in the changeover switch 430, the protrusions 433 and the protrusions 431 are both separated from the connection pieces 453 and the connection pieces 452. Both the switch 435 and the switch 436 are in the ON state.

  For this reason, when lid member 213A is in an open state in a non-selected state, switch 441 is turned on, and warning unit 480 and motor 446 are driven. Then, the lid member 213 </ b> A is closed by driving the motor 446.

  Further, when the lid member 90A is in an open state in a non-selected state, the switch 443 is turned on, and the warning unit 483 and the motor 445 are driven. Then, the lid member 90A is closed by driving the motor 445.

  As described above, also in the example shown in FIG. 12, it is possible to prevent both the lid member 213A and the lid member 90A from being opened.

(Embodiment 3)
An opening / closing control mechanism 500 mounted on a vehicle according to Embodiment 3 of the present invention will be described with reference to FIGS. 14 to 23, the same or corresponding components as those shown in FIGS. 1 to 13 are denoted by the same reference numerals, and the description thereof may be omitted.

FIG. 14 is a block diagram of an opening / closing control mechanism 500 mounted on the vehicle according to the embodiment of the present invention. As shown in FIG. 14, the opening / closing control mechanism 500 includes a sensor 97 that senses the opening / closing state of the lid member 90A, a detection unit that includes a sensor 218 that can sense the opening / closing state of the lid member 213A, and the lid member 90A being opened. And an output unit including a warning display 642 for warning that the cover member 213A is in an open state and a warning display 641 for warning that the lid member 213A is in an open state.

  The open / close control mechanism 500 includes a control device 70 including a lid open / close determining unit 610 that drives the warning display 641 and the warning display 642 based on the open / close signals P1 and P2 from the sensor 97 and the sensor 218.

  In the opening / closing control mechanism 500, the connector 190 is attached to the insertion sensor 601 that senses whether or not the oil supply connector 191 is inserted into the nozzle receiving portion 215 of the oil supply portion 213 and the insertion portion 91 of the charging / power supply portion 90. An insertion sensor 602 that senses whether or not the sensor is included is included as a detection unit.

  Further, the opening / closing control mechanism 500 includes a motor 603 for closing the open lid member 213A and an insertion sensor 602 for closing the open lid member 213A as output units.

  Based on the insertion signal P3 from the insertion sensor 602 and the insertion signal P4 from the insertion sensor 601, the control device 70 determines the connection state of the connector 190 in the charging / power feeding unit 90 and the connection state of the fuel supply connector 191 in the fuel supply unit 213. A plug insertion determining unit 620 for determining is provided.

  Based on the opening / closing information P10 from the lid opening / closing determination unit 610 and the insertion information P11 from the plug insertion determination unit 620, the control device 70 displays warning indications 641, 642, insertion sensors 602, 602, a warning device 640, and the like. The drive control part 630 which drives is provided.

  Here, based on the opening / closing information P10 and the insertion information P11, the drive control unit 630 determines an opening / closing state of the lid member 90A and the lid member 213A and an attachment / detachment state of the connector 190 and the fuel supply connector 191 at that time. 633.

  For example, when at least one lid member of the lid member 90A and the lid member 213A is in an open state and the other is in a closed state, and neither the connector 190 nor the oil supply connector 191 is mounted, It is necessary to determine whether it is in the middle of refueling work, charging / power feeding work, or simply forgetting to close the lid.

  Then, if the lid member is kept open for a predetermined period and the oil supply connector 191 and the connector 190 are kept disconnected, it is considered that the lid member is simply forgotten to close the lid member. be able to.

  Accordingly, the drive control unit 630 determines whether or not one lid member is open in the initial state and whether or not the connector is not attached to the open lid member for a predetermined period. A state determination unit 631 is provided.

  On the other hand, when both the lid member 90A and the lid member 213A are in the open state, and neither the connector 190 nor the oil supply connector 191 is attached, both the lid member 90A and the lid member 213A are closed. As a state, it is necessary to prevent refueling work and charging / power feeding work from being performed simultaneously.

  Furthermore, since both the lid member 90A and the lid member 213A are in an open state and the oil supply connector 191 is inserted, it is highly possible that both the oil supply operation and the charging / power supply operation are performed simultaneously. It is necessary to close the lid member 90A.

  In addition, even when both the lid member 90A and the lid member 213A are in the open state and the connector 190 is attached, it is highly possible that both the refueling work and the charging / power feeding work are performed simultaneously. The lid member 213A needs to be closed.

  In these cases, it is necessary to drive the motors 603 and 604 and the warning device 640 in accordance with each state.

  Therefore, the drive control unit 630 includes motors 603 and 604 and a warning device 640, and a final processing unit 632 that appropriately drives a warning display 641 and a warning display 642 in accordance with each state.

  In this case, drive information P35 is transmitted from the initial state determination unit 633 to the final processing unit 632, and the final processing unit 632 drives each output unit based on the drive information P35.

Further, even when the predetermined time state determination unit 631 determines that the state of forgetting to close the lid member is maintained, the drive information P30 is transmitted from the predetermined time state determination unit 631 to the final processing unit 632, and The final processing unit 632 drives each output unit based on the drive information P30.

  Furthermore, when the selected open lid member 90A or lid member 213A is closed, the final processing unit 632 determines whether the selected lid member 90A or lid member 213A has been closed within a predetermined time. A closed state determination unit 634 is provided.

  That is, when the lid member 90A or the lid member 213A that has started the closing operation is not completed within a predetermined time, a foreign object may be sandwiched between the lid member and the vehicle casing. It is done. In this case, the closed state determination unit 634 performs a warning operation that informs the surroundings of the occurrence of an abnormality.

  FIG. 15 is a schematic diagram schematically showing each member constituting the opening / closing control mechanism 500. As shown in FIG. 15, the warning device 640, the warning display 641, and the warning display 642 are arranged on the dashboard and in the vicinity thereof so that the driver can easily observe.

Here, each process will be specifically described with reference to FIGS. 16 to 23.
FIG. 16 is a flowchart showing a process flow in the lid opening / closing determination unit 610. As shown in FIG. 16, first, the lid opening / closing determination unit 610 determines whether or not the lid member 213A is in an open state (STEP 1). And if it determines with lid member 213A being an open state, it will be judged whether lid member 90A is an open state (STEP2). If it is determined that the lid member 90A is in the open state, the warning display 641 and the warning display 642 are turned on (STEP 3).

  When both the lid member 213A and the lid member 90A are in the open state, it is determined whether or not the connector 190 and the fuel supply connector 191 are attached (A-2).

  FIG. 17 is a flowchart showing a flow in the initial state determination unit 633 for determining whether the connector 190 and the oil supply connector 191 are attached when both the lid member 90A and the lid member 213A are in the open state.

As shown in FIG. 17, first, it is determined whether or not the oil supply connector 191 is connected to the oil supply unit 213 (STEP 4). If it is determined that the fuel supply connector 191 is attached, it is determined whether the connector 190 is connected to the charging / power feeding unit 90 (STEP).
5).

  When it is determined that the connector 190 is not connected, both the lid member 213A and the lid member 90A are in the open state, and the oil supply connector 191 is attached only to the oil supply portion 213. In such a case, a process (B-1) for closing the lid member 90A of the charging / power feeding unit 90 to which the connector 190 is not attached is performed.

  Then, the initial state determination unit 633 transmits the drive information P35 described above to the final processing unit 632.

  FIG. 18 is a flowchart showing a flow for the final processing unit 632 to close the lid member 90A. As shown in FIG. 18, the final processing unit 632 first starts counting the timer 280 (STEP 6).

  The motor 604 is driven to drive the motor 604 so as to close the lid member 90A (STEP 7).

  Then, it is determined whether or not the lid member 90A is in the closed state before the predetermined period elapses. Specifically, first, it is determined whether the lid member 90A is in an open state (STEP 8).

  If it is determined that the lid member 90A is in the open state, it is determined whether the count T2 of the timer 280 is greater than a preset predetermined time T02 (STEP 9).

  When the count T2 is determined to be equal to or less than the predetermined time T02, the process returns to STEP 8 again to determine whether or not the lid member 90A is in the open state (STEP 8).

  If it is determined that the cover member 90A is in the open state, it is determined again whether the count T2 of the timer 280 is greater than the predetermined time T02 (STEP 9).

  If it is determined in STEP 9 that the count T2 is greater than the predetermined time T02, it is considered that there is a problem such as a foreign object being sandwiched between the lid member 90A and the vehicle body. Therefore, processing is performed so as to enter a warning mode for notifying the driver and the worker that an abnormal situation has occurred (E-1). Although not shown in the flowchart shown in FIG. 18, in this case, before going to step E-1, processing for displaying an abnormality or the like on the lid member 90A may be added.

  FIG. 19 is a flowchart showing a flow when the final processing unit 632 performs a warning process. As shown in FIG. 19, when the final processing unit 632 performs a warning process, first, the driving of the motor 604 and the motor 603 is stopped (STEP 10).

Then, the warning device 640 is driven to alert the surroundings (STEP 11). Thereafter, the count of the timer 280 is reset (STEP 12), and the process returns to STEP 1 (return).

  Then, in STEP 8 shown in FIG. 18, when it is determined that the lid member 90A is not in the open state but in the closed state, the warning display 642 is turned OFF (STEP 13).

Thus, when lid member 90A is in the closed state, only the refueling operation for supplying gasoline or the like from refueling unit 213 is performed. As described above, when the normal state is reached, a process is performed so as to enter the normal operation mode (C).

  FIG. 20 is a flowchart showing a processing flow when the final processing unit 632 switches to the normal mode. As shown in FIG. 20, the final processing unit 632 first stops driving the motor 603 and the motor 604 (STEP 14).

  Then, the warning display 641 and the warning display 642 are turned off (STEP 15). Then, the driving of the warning device 640 is stopped (STEP 16). Then, the count of the timer 280 is reset (STEP 17). And it returns to said STEP1.

  In STEP 5 shown in FIG. 17, when it is determined that the connector 190 is connected to the charging / feeding unit 90, both the lid member 213 </ b> A and the lid member 90 </ b> A are in an open state, and the oiling connector is connected to the oiling unit 213. 191 is connected, and the connector 190 is connected to the charging / power feeding unit 90.

  In this case, it is considered that the refueling work and the charging / power feeding work are performed at the same time. Furthermore, since both the connector 190 and the oil supply connector 191 are connected, neither the lid member 90A nor the lid member 213A can be closed.

  Therefore, the initial state determination unit 633 transmits drive information P35 to the final processing unit 632, and the final processing unit 632 performs the warning process as described above (E-1).

  In (STEP 4) shown in FIG. 17, when it is determined that the fuel supply connector 191 is not connected to the fuel supply unit 213, the initial state determination unit 633 determines whether the connector 190 is connected to the charging / power supply unit 90 (STEP 18). ).

  When the initial state determination unit 633 determines that the connector 190 is not connected to the charging / power feeding unit 90, the lid member 90A and the lid member 213A are both in an open state, and the charging / power feeding unit Only the connector 90 is connected to the connector 190.

  Even in such a state, since there is a possibility that the charging / power feeding operation and the refueling operation may be performed at the same time, the process (B-2) for closing the lid member 213A is performed.

  Therefore, the initial state determination unit 633 transmits the drive information P35 to the final processing unit 632.

  FIG. 21 is a flowchart showing a flow for the final processing unit 632 to close the lid member 213A. As shown in FIG. 21, the final processing unit 632 first starts the count of the timer 280 (STEP 19).

  The motor 603 is driven to drive the motor 603 so that the lid member 213A is closed (STEP 20).

  Then, it is determined whether or not the lid member 213A is in a closed state before the predetermined period elapses. Specifically, first, it is determined whether or not the lid member 213A is in an open state (STEP 21).

  If it is determined that the lid member 213A is in the open state, it is determined whether the count T2 of the timer 280 is greater than a preset predetermined time T02 (STEP 22).

  When the count T2 is determined to be equal to or less than the predetermined time T02, the process returns to STEP 21 again to determine whether or not the lid member 213A is in the open state (STEP 21).

  When it is determined that the lid member 213A is in the open state, it is determined again whether the count T2 of the timer 280 is greater than the predetermined time T02 (STEP 22).

  If it is determined in STEP 22 that the count T2 is greater than the predetermined time T02, it is considered that there is a problem such as a foreign object being sandwiched between the lid member 213A and the vehicle body. Therefore, processing is performed so as to enter a warning mode for notifying the driver and the worker that an abnormal situation has occurred (E-1).

  In (STEP 21), when it is determined that the lid member 213A is in the closed state, the warning display 641 is turned OFF (STEP 23). In this case, in the charging / power feeding unit 90, only charging or power feeding work is performed, and it can be determined that the work is being performed normally. Therefore, the final processing unit 632 performs normal processing (C).

  Here, in (STEP 18) shown in FIG. 17 above, when it is determined that the connector 190 is not connected when it is determined whether the connector 190 is connected to the charging / power feeding unit 90, the lid member 213A and The lid member 90A is in an open state, and neither the connector 190 nor the oil supply connector 191 is connected.

  In such a state, there is a possibility that the charging / power feeding operation and the refueling operation are performed simultaneously. Then, the initial state determination unit 633 transmits drive information P35 to the final processing unit 632 so that both the lid member 90A and the lid member 213A perform the closing process.

  Then, the final processing unit 632 performs a process (B-3) for closing both the lid member 90A and the lid member 213A.

  FIG. 23 is a flowchart showing processing when the final processing unit 632 closes both the lid member 90A and the lid member 213A.

  As shown in FIG. 23, first, the initial state determination unit 633 starts counting of the timer 280 (STEP 24). The motor 603 and the motor 604 are driven (STEPs 25 and 26). Then, when each motor 603 and motor 604 is driven to close each lid member 90A and lid member 213A, foreign matter or the like is present between the lid member 90A and the body or between the lid member 213A and the body. It is determined whether or not a harmful effect such as pinching has occurred.

  Specifically, after starting to drive the motor 603 and the motor 604, it is determined whether the lid member 90A and the lid member 213A are in a closed state within a predetermined period, and which of the lid member 90A and the lid member 213A is determined. When the arm is closed, normal processing (C) is performed, and when at least one of the lid member 90A and the lid member 213A is in the open state, warning processing (E-1) is performed.

  Specifically, the final processing unit 632 first determines whether the lid member 213A is in an open state (STEP 27). When it is determined that the lid member 213A is in the closed state, it is determined whether the lid member 90A is in the open state (STEP 28). When it is determined that the lid member 90A is in the closed state, since both the lid member 90A and the lid member 213A are in the closed state, a process for performing a normal process is performed (C).

On the other hand, when it is determined in the above (STEP 28) that the lid member 90A is in the open state, the final processing unit 632 sets the warning display 641 to the OFF state and sets the warning display 642 to the ON state (STEP 29).

  Then, the final processing unit 632 determines whether the counter T2 is greater than the predetermined time T02 (STEP 30). When the final processing unit 632 determines that the counter T2 is equal to or less than the predetermined time T02, the process returns to (STEP27). On the other hand, if it is determined that the count T2 has passed the predetermined time T02, the lid member 90A cannot be closed during the predetermined period, and there is no foreign matter between the lid member 90A and the body. It is possible that they are trapped. Therefore, the final processing unit 632 performs a warning process (E-1).

  If it is determined in (STEP 27) that the lid member 213A is in the open state, the final processing unit 632 determines whether the lid member 90A is in the open state (STEP 31). When it is determined that the lid member 90A is in the open state, the warning display 641 and the warning display 642 are turned on (STEP 32).

  When it is determined that the count T2 is greater than the predetermined time T02 (STEP 30), a warning process (E-1) is performed. When the count T2 is determined to be equal to or less than the predetermined time T02, the process returns to (STEP 27) again.

  On the other hand, if it is determined in the above (STEP 31) that the lid member 90A is in the closed state, the warning display 641 is turned on and the warning display 642 is turned off (STEP 33). Then, it is determined whether the count T2 of the timer 280 is greater than a predetermined time T02 (STEP 30). If it is determined that the count T2 is greater than the predetermined time T02, the final processing unit 632 performs a warning process (E-1). If the count T2 is determined to be equal to or less than the predetermined time T02, the process returns to (STEP27).

  Here, in (STEP 2) shown in FIG. 1, when the initial state determination unit 633 determines that the lid member 90A is in the closed state, it can be determined that only the lid member 213A is in the open state.

  In this case, the oil supply connector 191 is connected to the oil supply portion 213 so that the oil supply operation is normally performed. On the other hand, when the oil supply connector 191 is not inserted within a predetermined time, the lid member 213A is It will be left in the opened state, and the lid member 213A needs to be closed.

  Therefore, the open / closed state of lid member 213A and lid member 90A and the connection state of connector 190 and oil supply connector 191 are detected for a predetermined period, lid member 213A is open, lid member 90A is closed, and connector 190 and oil supply connector 191 are connected. The process which determines whether the state which has not been continued for a predetermined period is performed (A-1).

  The lid open / close determination unit 610 sets the warning display 641 to the ON state and sets the warning display 642 to the OFF state (STEP 34-1).

  Then, lid open / close determination unit 610 transmits a signal to initial state determination unit 633, and initial state determination unit 633 transmits open / close signal P20 to state determination unit 631 for a predetermined time.

  FIG. 22 is a flowchart showing a process of determining whether the lid member 213A is in the open state, the lid member 90A is in the closed state, and the state where the connector 190 and the fuel supply connector 191 are not connected is continued. As shown in FIG. 22, first, the predetermined time state determination unit 631 starts counting of the timer 280 (STEP 34).

  And it is determined whether the oil supply connector 191 is connected to the oil supply part 213 (STEP35). If it is determined that the fuel supply connector 191 is connected to the fuel supply unit 213, the count of the timer 280 is reset (STEP 36).

  As described above, when only the lid member 213A is in the open state and the oil supply connector 191 is connected to the oil supply portion 213, it can be determined that the oil supply operation is normally performed. In this case, the process returns to (STEP 1).

  On the other hand, when it is determined in (STEP 35) that the fuel supply connector 191 is not connected to the fuel supply unit 213, the predetermined time state determination unit 631 determines whether the count T3 of the timer 280 is greater than the predetermined time T03. (STEP 37).

  Here, when the predetermined time state determination unit 631 determines that the count T3 of the timer 280 is equal to or less than the predetermined time T03, the predetermined time state determination unit 631 determines whether the lid member 90A is in the open state (STEP 38).

  If the predetermined time state determination unit 631 determines that the lid member 90A is not opened, the predetermined time state determination unit 631 determines whether the lid member 213A is in the open state (STEP 39). Here, when it can be determined that the cover member 90A is in the closed state, the cover member 213A is in the open state, the cover member 90A is in the closed state, and the connector 190 and the fuel supply connector 191 are in the disconnected state. You can judge.

  If the predetermined time state determination unit 631 determines that the lid member 213A is in the open state, the predetermined time state determination unit 631 returns to (STEP 35).

  Then, again, in (STEP 35), it is determined whether the oil supply connector 191 is connected to the oil supply unit 213, and if it is determined that it is not connected, it is determined whether a predetermined time has passed (STEP 37).

  Here, when the predetermined time state determination unit 631 determines that the count T3 is greater than the predetermined time T03, the lid member 213A is in the open state, the lid member 90A is in the closed state, and the connector 190 and the oil supply connector 191 are connected. It can be seen that the state of not being continued for a predetermined period.

  In this case, since it can be determined that the lid member 213A has been forgotten to be closed, it is necessary to perform a process of closing the lid member 213A.

  Therefore, the predetermined time state determination unit 631 resets the count of the timer 280 (STEP 40). Then, the predetermined time state determination unit 631 transmits drive information to the final processing unit 632. And as shown in FIG. 21, the process which closes lid member 213A is performed in the last process part 632 (B-2).

  Here, if it is determined in (STEP 37) that the count T3 is equal to or less than the predetermined time T03, it is determined whether the lid member 90A is in the open state (STEP 38).

  Here, when the lid member 90A is in the open state, it can be determined that the lid member 90A is separately opened by the operator or the like in the state where the lid member 213A is opened during the process A-1. .

  In this case, first, the state determination unit 631 for a predetermined time sets the warning display 642 to the ON state (STEP 41), and resets the count of the timer 280 (STEP 42). It is determined whether the connector 190 is connected to the charging / power feeding unit 90 (STEP 43).

  Here, when the connector 190 is connected to the charging / feeding unit 90, the lid member 213A needs to be closed. Therefore, in this case, the final processing unit 632 performs processing (B-2) for closing the lid member 213A as shown in FIG.

  On the other hand, if it is determined that the connector 190 is not connected to the charging / power feeding unit 90, the lid member 90A and the lid member 213A are both in an open state, and the connector 190 and the oil supply connector 191 are It turns out that it is in the state where it is not connected to either. In such a state, there is a possibility that the charging / power feeding operation and the refueling operation are simultaneously performed by the worker. Therefore, both the lid member 90A and the lid member 213A need to be closed. Therefore, the predetermined time state determination unit 631 transmits drive information P30 to the final processing unit 632 so that both the lid member 90A and the lid member 213A are in the closed state, and the final processing unit 632 As shown in FIG. 23, a process (B-3) is performed for closing both the lid member 90A and the lid member 213A.

  Here, when it is determined in the above (STEP 39) that the lid member 213A is in the closed state, both the lid member 213A and the lid member 90A are in the closed state, and the lid member 213A in the open state is replaced by the driver or operator. Can be determined to have been closed.

  Therefore, the predetermined time state determination unit 631 turns off the warning display 641 (STEP 44), and resets the count of the timer 280 (STEP 36). Returning to (STEP 1), the open / close state of the lid member 213A and the lid member 90A is determined again.

  Here, in (STEP 1) shown in FIG. 16, when it is determined that the lid member 213A is in the closed state, the lid open / close determining unit 610 determines whether the lid member 90A is in the open state (STEP 45). Here, when the lid opening / closing determination unit 610 determines that the lid member 90A is in the closed state, it can be determined that only the lid member 90A is in the open state.

  In such a state, it can be assumed that the operator is in the middle of performing the charging / power feeding operation or forgetting to close the lid member 90A.

  Therefore, the lid open / close determination unit 610 sets the warning display 641 to the OFF state and sets the warning display 642 to the ON state (STEP 45-1).

  Therefore, the lid open / close determining unit 610 transmits the open / close information P10 to the initial state determining unit 633, and the initial state determining unit 633 has only the lid member 90A in the open state for the predetermined period of time for the predetermined time state determination unit 631. Drive information P20 is transmitted so as to determine whether or not the state where 213A is closed and the state where the connector 190 is not connected continues for a predetermined period.

  FIG. 24 is a flowchart showing a process of determining whether only the lid member 90A is open, the lid member 213A is closed, and the connector 190 is not connected for a predetermined period during a predetermined period.

  The predetermined time state determination unit 631 starts counting of the timer 280 (STEP 46).

Then, it is determined whether or not the connector 190 is connected to the charging / power feeding unit 90 (ST
EP47). If it is determined that the connector 190 is connected to the charging / power feeding unit 90, the count of the timer 280 is reset (STEP 48). As described above, when only the lid member 90 </ b> A is in the open state and the connector 190 is connected to the charging / feeding unit 90, it can be determined that the refueling operation is normally performed. In this case, the process returns to (STEP 1).

  On the other hand, if it is determined in (STEP 47) that the connector 190 is not connected to the charging / power feeding unit 90, the predetermined time state determination unit 631 determines whether the count T3 of the timer 280 is greater than the predetermined time T03. Determine (STEP 49). Here, when the predetermined time state determination unit 631 determines that the count T3 of the timer 280 is equal to or less than the predetermined time T03, the predetermined time state determination unit 631 determines whether the lid member 213A is in the open state (STEP 50).

  Here, if it is determined that the lid member 213A is not opened, the predetermined time state determination unit 631 determines whether the lid member 90A is in the open state (STEP 51). Here, when it can be determined that the cover member 90A is in the open state, the cover member 90A is in the open state, the cover member 213A is in the closed state, and the connector 190 and the fuel supply connector 191 are in the disconnected state. You can judge.

  If the predetermined time state determination unit 631 determines that the lid member 90A is in the open state, the predetermined time state determination unit 631 returns to (STEP 47). Then, again, in (STEP 47), it is determined whether the connector 190 is connected to the charging / power feeding unit 90. If it is determined that the connector 190 is not connected, it is determined whether a predetermined time has passed (STEP 49).

  Here, when the predetermined time state determination unit 631 determines that the count T3 is larger than the predetermined time T03, the lid member 90A is in the open state, the lid member 213A is in the closed state, and the connector 190 and the oil supply connector 191 are connected. It can be seen that the state of not being continued for a predetermined period.

  In this case, since it can be determined that the lid member 90A is forgotten to be closed, it is necessary to perform a process of closing the lid member 90A. Therefore, the predetermined time state determination unit 631 resets the count of the timer 280 (STEP 52). Then, the predetermined time state determination unit 631 transmits drive information to the final processing unit 632. And as shown in FIG. 18, the process which closes the cover member 90A is performed in the final process part 632 (B-1).

  Here, if it is determined in (STEP 49) that the count T3 is equal to or less than the predetermined time T03, it is determined whether or not the lid member 213A is in the open state. Here, when the lid member 213A is in the open state, it can be determined that the lid member 213A has been opened separately by the operator or the like in the state where the lid member 90A is opened during the process A-1. .

  In this case, first, the state determination unit 631 for a predetermined time sets the warning display 641 to the ON state (STEP 53), and resets the count of the timer 280 (STEP 54). It is determined whether the oil supply connector 191 is connected to the oil supply unit 213 (STEP 55).

  Here, when the oil supply connector 191 is connected to the oil supply part 213, it is necessary to close the cover member 90A. Therefore, in this case, as shown in FIG. 18, the final processing unit 632 performs processing (B-1) for closing the lid member 90A.

On the other hand, if it is determined that the oil supply connector 191 is not connected to the oil supply portion 213, the cover member 90A and the cover member 213A are both in the open state, and the connector 19
It can be seen that 0 and the oil supply connector 191 are not connected to either. In such a state, there is a possibility that the charging / power feeding operation and the refueling operation are simultaneously performed by the worker. Therefore, both the lid member 90A and the lid member 213A need to be closed. Therefore, the predetermined time state determination unit 631 transmits drive information P30 to the final processing unit 632 so that both the lid member 90A and the lid member 213A are in the closed state, and the final processing unit 632 As shown in FIG. 23, a process (B-3) is performed for closing both the lid member 90A and the lid member 213A.

  Here, if it is determined in the above (STEP 51) that the lid member 90A is in the closed state, both the lid member 213A and the lid member 90A are in the closed state, and the lid member 213A in the open state is replaced by the driver or operator. Can be determined to have been closed.

  Accordingly, the predetermined time state determination unit 631 turns off the warning display 642 (STEP 56), and resets the count of the timer 280 (STEP 48). Then, the process returns to (STEP 1).

  Here, in (STEP 45) shown in FIG. 16 above, when the lid open / close determining unit 610 determines that the lid member 90A is in the closed state, both the lid member 90A and the lid member 213A are in the closed state. Return to (STEP 1).

  In the vehicle including the opening / closing control mechanism 500 as described above, it is possible to suppress the refueling work and the charging / power feeding work from being performed simultaneously.

  Although the embodiment of the present invention has been described above, it should be considered that the embodiment disclosed this time is illustrative and not restrictive in all respects. The scope of the present invention is defined by the terms of the claims, and is intended to include any modifications within the scope and meaning equivalent to the terms of the claims. Furthermore, the above numerical values are examples, and are not limited to the above numerical values and ranges.

  The vehicle according to the present invention is suitable for a vehicle to which a plurality of types of energy sources are supplied.

  2F front wheel, 3 power split mechanism, 4 engine, 10 voltage sensor, 20 boost converter, 30, 40 inverter, 61, 62 terminal, 70 control device, 90 charging / feeding unit, 90C accommodation room, 95 lock mechanism, 96, 217 Open operation part, 97 sensor, 100 hybrid vehicle, 100A, 100B side face, 190 connector, 191 oil supply connector, 200 vehicle body, 201 fuel tank, 213 oil supply part, 213A lid member, 213B opening part, 213C accommodation chamber, 214 connection pipe 215 Nozzle receiving portion, 216 lock mechanism, 217 opening operation portion, 218 sensor, 220, 230 lock mechanism, 221, 231 scissors member, 222, 232, 454, 455 biasing member, 223, 233, 240, 250 electromagnet, 224, 234 hole 225, 235, 475 elastic member, 226, 236 terminal part, 227, 237, 435, 436, 441, 443 switch, 229, 239 release mechanism, 251, 252 battery, 260 warning device, 261 wiring, 262, 452, 453 , 453 connection piece, 263 elastic member, 265 switching mechanism, 270 warning device, 280 timer, 300 front bumper, 301 front fender, 303 rear fender, 304 rear bumper, 307 hood, 312 front door, 313 rear door, 410 operation unit, 411 412, 437, 438 Switching piece, 413, 434 Shaft, 420, 430 Changeover switch, 431, 433, 440, 442 Protrusion, 445, 446 Motor, 450, 451 Closure mechanism, 460, 461, 462 Wire 470 roller, 474 tension roller, 480, 481, 482, 483 warning unit, 500, 500A open / close control mechanism, 601, 602 insertion sensor, 603, 604 motor, 610 lid open / close determination unit, 620 plug insertion determination unit, 630 drive Control unit, 631 Predetermined time state determination unit, 632 Final processing unit, 633 Initial state determination unit, 634 Closed state determination unit, 641, 642 Warning display.

Claims (13)

A first drive unit driven by a first energy source;
A first storage unit capable of storing the first energy source;
A first energy receiving unit to which a first energy supply unit is detachably connected, and the first energy source is supplied;
A first lid member capable of opening and closing an opening of a first storage chamber that houses the first energy receiving portion;
A first connecting portion connected to the first energy receiving portion and guiding the first energy source supplied to the first energy receiving portion to the first storage portion;
A second drive unit driven by a second energy source different from the first energy source;
A second storage section for storing the second energy source;
A second energy receiving unit to which a second energy supply unit is detachably connected and to which the second energy source is supplied;
A second lid member capable of opening and closing the opening of the second storage chamber for storing the second energy receiving portion;
A second connecting part connected to the second energy receiving part and guiding the second energy source supplied to the second energy receiving part to the second storage part;
An opening / closing control mechanism that maintains one of the first lid member and the second lid member in a closed state when one of the first lid member and the second lid member is in an open state;
With a vehicle. The opening / closing control mechanism includes:
A first detector for detecting an open / closed state of the first lid member;
A second detector for detecting an open / closed state of the second lid member;
A first lock portion for maintaining the first lid member in a closed state;
A second lock portion for maintaining the second lid member in a closed state;
A first release part capable of releasing the closed state of the first lid member by the first lock part;
A second release part capable of releasing the closed state of the second lid member by the second lock part;
When the first detection unit detects the open state of the first lid member, the second release unit is prohibited from being driven, and when the second detection unit detects the open state of the second lid member The vehicle according to claim 1, further comprising a control unit that prohibits driving of the first release unit. The first energy source is fuel;
The first accumulation unit is a fuel tank that accumulates the liquid fuel,
The first connection portion is a conduit that guides the liquid fuel from the first energy receiving portion to the fuel tank,
The second energy source is electric power;
The second storage unit is a battery that stores the second energy source as DC power,
The second connection portion is a wiring through which power flows.
The vehicle according to claim 1 or claim 2. The second drive unit is a rotating electrical machine driven by the second energy source as AC power,
The rotating electrical machine includes a first rotating electrical machine having a first multiphase winding and a first neutral point of the first multiphase winding, a second multiphase winding, and a second multiphase winding. A second rotating electrical machine having two neutral points,
The second connection portion includes a first wiring connected to the first neutral point, and a second wiring connected to the second neutral point,
A first inverter that converts the second energy source as DC power from the capacitor into the second energy source as AC power and supplies the second energy source to the first rotating electrical machine;
A second inverter that converts the second energy source as DC power from the capacitor into the second energy source as AC power and supplies the second energy source to the second rotating electrical machine;
An inverter control unit for controlling the first and second inverters;
The inverter control unit controls the first and second inverters so as to convert AC power given from the second connection unit to the first and second neutral points into DC power and supply the DC power to the battery. The vehicle according to claim 3. The second drive unit is a rotating electrical machine driven by the second energy source as AC power,
The rotating electrical machine includes a first rotating electrical machine having a first multiphase winding and a first neutral point of the first multiphase winding, a second multiphase winding, and a second multiphase winding. A second rotating electrical machine having two neutral points,
The second connection portion includes a first wiring connected to the first neutral point, and a second wiring connected to the second neutral point,
A first inverter that converts the second energy source as DC power from the capacitor into the second energy source as AC power and supplies the second energy source to the first rotating electrical machine;
A second inverter that converts the second energy source as DC power from the capacitor into the second energy source as AC power and supplies the second energy source to the second rotating electrical machine;
An inverter control unit for controlling the first and second inverters;
The inverter control unit converts the DC power supplied from the capacitor to the first inverter and the second inverter into AC power, and supplies the AC power to the external load from the second connection unit. The vehicle according to claim 3, wherein the vehicle controls the second inverter. The opening / closing control mechanism includes a connecting member that connects the first lid member and the second lid member;
The vehicle according to any one of claims 1 to 5, wherein when one of the first lid member and the second lid member is in an open state, tension is generated in the connecting member to close the other lid member.   The vehicle according to claim 6, wherein the connecting member includes a wire that connects the first lid member and the second lid member. The open / close control mechanism makes the first lid member openable and closable, makes the second lid member closed, and makes the second lid member openable and closable. Including an operation mechanism capable of switching to a second state in which the lid member is closed;
The operation mechanism includes an operation unit that can be switched by a user, a first operation coupling member that couples the operation unit and the first lid member, and a second that couples the operation unit and the second lid member. A connecting member for operation,
When the operation mechanism is in the first state, an extension margin is provided in the first operation connecting member so that the first lid member can be opened and closed, and an extension margin of the second operation connecting member is provided. To reduce the second lid member to a closed state,
When the operation mechanism is in the second state, the extension margin of the first operation connection member is reduced, the second lid member is closed, and the extension margin of the second operation connection member is extended. The vehicle according to claim 1, wherein the second lid member can be opened and closed. The operation unit includes a rotation member that is rotatably provided, and a shaft portion that rotatably supports the rotation member,
The first operation connecting member is connected to a position apart from the shaft portion of the rotating member, and the second operation connecting member is connected to the shaft portion of the rotating member with respect to the shaft portion. The vehicle according to claim 8, wherein the vehicle is connected to a portion located opposite to the portion to which the one operation connecting portion is connected. A first drive unit driven by a first energy source;
A first storage unit capable of storing the first energy source;
A first energy receiving unit to which a first energy supply unit is detachably connected, and the first energy source is supplied;
A first lid member capable of opening and closing an opening of a first storage chamber that houses the first energy receiving portion;
A first connecting portion connected to the first energy receiving portion and guiding the first energy source supplied to the first energy receiving portion to the first storage portion;
A second drive unit driven by a second energy source different from the first energy source;
A second storage section for storing the second energy source;
A second energy receiving unit to which a second energy supply unit is detachably connected and to which the second energy source is supplied;
A second lid member capable of opening and closing the opening of the second storage chamber for storing the second energy receiving portion;
A second connecting part connected to the second energy receiving part and guiding the second energy source supplied to the second energy receiving part to the second storage part;
An opening / closing control device for controlling opening / closing of the first lid member and the second lid member;
An output unit including a warning unit for performing a warning operation,
The open / close control device includes a lid open / close determining unit that determines open / closed states of the first lid member and the second lid member, and an output unit that drives the output unit based on open / close information from the lid open / close determining unit. Including a drive unit,
The output unit driving unit drives the warning unit when at least one of the first lid member and the second lid member is open, and both the first lid member and the second lid member are closed. A vehicle that stops driving the warning unit when the vehicle enters a state. The output unit is configured to drive the first lid member in an open state to be in a closed state, and to drive the second lid member in an open state to be in a closed state. Including
The opening / closing control device determines a connection state of the first energy supply unit in the first energy reception unit and a connection state of the second energy supply unit in the second energy reception unit, and supplies the output unit drive unit with the connection state. Including a connection state determination unit for sending connection information;
In the output unit drive unit, the first lid member and the second lid member are in an open state, the first energy supply unit is not connected to the first energy receiving unit, and the second energy receiving unit is not connected. Driving the first and second lid driving units when the second energy supply unit is not connected to the unit,
In the output unit drive unit, the first lid member and the second lid member are in an open state, the first energy supply unit is not connected to the first energy receiving unit, and the second energy receiving unit is not connected. Driving the first lid driving unit when the second energy supply unit is connected to the unit,
In the output unit driving unit, the first lid member and the second lid member are in an open state, the first energy supply unit is connected to the first energy receiving unit, and the second energy receiving unit The vehicle according to claim 10, wherein the second lid drive unit is driven when the second energy supply unit is not connected to the vehicle. The opening / closing control device measures a period of the open state of the first lid member, and sends the measured period as first measurement information to the output unit driving unit, and an opening of the second lid member. A second measuring unit that measures a period of the state and sends the measured period to the output unit driving unit as second measurement information;
The output unit includes: a first lid driving unit that drives the first lid member in an open state to be in a closed state; and a second lid driving unit that drives the second lid member in an open state to be in a closed state. Including
The opening / closing control device determines a connection state of the first energy supply unit in the first energy reception unit and a connection state of the second energy supply unit in the second energy reception unit, and supplies the output unit drive unit with the connection state. Including a connection state determination unit for sending connection information;
In the output unit driving unit, the first lid member is open, the second lid member is closed, and the first energy supply unit is not connected to the first energy receiving unit for a predetermined period. Sometimes, the first lid driving unit is driven,
In the output unit driving unit, the second lid member is open, the first lid member is closed, and the second energy supply unit is not connected to the second energy receiving unit for a predetermined period. The vehicle according to claim 10 or 11, wherein the second lid driving unit is sometimes driven. The opening / closing control device measures a driving time of the first lid driving unit, sends the driving time as third measurement information to the output unit driving unit, and a driving time of the second lid driving unit. And a fourth measuring unit that sends the driving time to the output unit driving unit as the fourth measurement information,
When the driving time of the first driving unit becomes longer than a predetermined time, the output unit driving unit stops driving the first driving unit and drives the warning unit,
13. The output unit drive unit according to claim 11 or 12, wherein when the drive time of the second drive unit becomes longer than a predetermined time, the output unit drive unit stops driving the second drive unit and drives the warning unit. Vehicle.

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